| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $237.42 | 7.135% | $254.3599 | $254.36 | $254.35 | $254.40 |
| Purchase #2 | $92.28 | 4.344% | $96.2886 | $96.29 | $96.30 | $96.30 |
| Purchase #3 | $218.29 | 9.162% | $238.2897 | $238.29 | $238.30 | $238.30 |
| Purchase #4 | $105.29 | 9.692% | $115.4947 | $115.49 | $115.50 | $115.50 |
| Purchase #5 | $243.49 | 6.310% | $258.8542 | $258.85 | $258.85 | $258.90 |
| Purchase #6 | $150.47 | 11.593% | $167.914 | $167.91 | $167.90 | $167.90 |
| Purchase #7 | $42.70 | 4.146% | $44.4703 | $44.47 | $44.45 | $44.50 |
| 7 purchase totals = | $1,089.94 | $1,175.6714 | $1,175.66 | $1,175.65 | $1,175.80 | |